package com.yt.lxh.activity.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.yt.lxh.model.activity.CouponInfo;
import com.yt.lxh.model.activity.CouponUse;

public interface CouponUseService extends IService<CouponUse> {

    void receiveCoupon(String userId, String couponId);

    void checkAndCreateUserCoupon(String userId, CouponInfo couponInfo);

}
